Sky Blue Academy

This round of zombie synthesis was the most satisfying one for Ye Li.

The overall strength of the Apocalypse Legion had once again reached a higher level.

Ye Li also started extracting the corpse crystals from the mutant zombies' heads.

Xiao Hei had successfully evolved to the ninth tier, and his skill list had also turned into "Heaven and Earth Dao."

Ye Li was well aware of the Heaven and Earth Dao, which allowed him to return to his true form.

Ye Li wondered how gigantic Xiao Hei would become if he used the Heaven and Earth Dao. Combined with his devouring ability, it would be a sight to behold.

The genetic warriors of Sky Blue Base had been watching this scene unfold. Even after two days and nights had passed, their expressions were becoming increasingly shocked, and in the end, they were all frozen in place like statues.